152424812 has 24 divisors (see below), whose sum is σ = 279451200. Its totient is φ = 72648576.

The previous prime is 152424781. The next prime is 152424823. The reversal of 152424812 is 218424251.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 848 + ... + 17480.

It is an arithmetic number, because the mean of its divisors is an integer number (11643800).

Almost surely, 2^152424812 is an apocalyptic number.

It is an amenable number.

152424812 is a deficient number, since it is larger than the sum of its proper divisors (127026388).

152424812 is a wasteful number, since it uses less digits than its factorization.

152424812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16745 (or 16743 counting only the distinct ones).

The product of its digits is 5120, while the sum is 29.

The square root of 152424812 is about 12346.0443867662. The cubic root of 152424812 is about 534.1770466913.

The spelling of 152424812 in words is "one hundred fifty-two million, four hundred twenty-four thousand, eight hundred twelve".